Fix trailing whitespaces in C and Python files. (#4131)

Include/pytime.h

@@ -30,14 +30,14 @@ typedef enum {
     /* Round to nearest with ties going to nearest even integer.
        For example, used to round from a Python float. */
     _PyTime_ROUND_HALF_EVEN=2,
-    /* Round away from zero 
+    /* Round away from zero
        For example, used for timeout. _PyTime_ROUND_CEILING rounds
        -1e-9 to 0 milliseconds which causes bpo-31786 issue.
        _PyTime_ROUND_UP rounds -1e-9 to -1 millisecond which keeps
        the timeout sign as expected. select.poll(timeout) must block
        for negative values." */
     _PyTime_ROUND_UP=3,
-    /* _PyTime_ROUND_TIMEOUT (an alias for _PyTime_ROUND_UP) should be 
+    /* _PyTime_ROUND_TIMEOUT (an alias for _PyTime_ROUND_UP) should be
        used for timeouts. */
     _PyTime_ROUND_TIMEOUT = _PyTime_ROUND_UP
 } _PyTime_round_t;

Lib/email/utils.py

@@ -217,7 +217,7 @@ def parsedate_to_datetime(data):
 def parseaddr(addr):
     """
     Parse addr into its constituent realname and email address parts.
-    
+
     Return a tuple of realname and email address, unless the parse fails, in
     which case return a 2-tuple of ('', '').
     """

Lib/test/test_code.py

@@ -231,7 +231,7 @@ if check_impl_detail(cpython=True) and ctypes is not None:
     SetExtra.restype = ctypes.c_int
 
     GetExtra = py._PyCode_GetExtra
-    GetExtra.argtypes = (ctypes.py_object, ctypes.c_ssize_t, 
+    GetExtra.argtypes = (ctypes.py_object, ctypes.c_ssize_t,
                          ctypes.POINTER(ctypes.c_voidp))
     GetExtra.restype = ctypes.c_int
 

Lib/test/test_inspect.py

@@ -2021,7 +2021,7 @@ class TestSignatureObject(unittest.TestCase):
                          ((('args', ..., ..., 'var_positional'),), ...))
         self.assertEqual(self.signature(A.f3),
                          ((('args', ..., ..., 'var_positional'),), ...))
-        self.assertEqual(self.signature(A.f4), 
+        self.assertEqual(self.signature(A.f4),
                          ((('args', ..., ..., 'var_positional'),
                             ('kwargs', ..., ..., 'var_keyword')), ...))
     @cpython_only

PC/_testconsole.c

@@ -46,7 +46,7 @@ _testconsole_write_input_impl(PyObject *module, PyObject *file,
 /*[clinic end generated code: output=48f9563db34aedb3 input=4c774f2d05770bc6]*/
 {
     INPUT_RECORD *rec = NULL;
-    
+
     if (!PyWindowsConsoleIO_Check(file)) {
         PyErr_SetString(PyExc_TypeError, "expected raw console object");
         return NULL;
@@ -59,7 +59,7 @@ _testconsole_write_input_impl(PyObject *module, PyObject *file,
     if (!rec)
         goto error;
     memset(rec, 0, sizeof(INPUT_RECORD) * size);
-    
+
     INPUT_RECORD *prec = rec;
     for (DWORD i = 0; i < size; ++i, ++p, ++prec) {
         prec->EventType = KEY_EVENT;
@@ -80,7 +80,7 @@ _testconsole_write_input_impl(PyObject *module, PyObject *file,
     }
 
     PyMem_Free((void*)rec);
-    
+
     Py_RETURN_NONE;
 error:
     if (rec)

PC/msvcrtmodule.c

@@ -353,7 +353,7 @@ msvcrt_ungetch_impl(PyObject *module, char char_value)
 /*[clinic end generated code: output=c6942a0efa119000 input=22f07ee9001bbf0f]*/
 {
     int res;
-    
+
     _Py_BEGIN_SUPPRESS_IPH
     res = _ungetch(char_value);
     _Py_END_SUPPRESS_IPH